It is entrance exams season. Kotoko passes the entrance exams to Tonan University. On the other hand Naoki reluctantly goes to take the National Center Exams as an obligation to his father. Because of Kotoko's hand-made good-luck charm, Naoki's day of exams is riddled with troubles. Then on the day of entrance exams to Tokyo University, Kotoko tags along with Naoki, but collapses at the gate from a severe stomach pain.
Even if you hate someone today, 
you might love them tomorrow.
Incluso si odias a alguien hoy,
puedes amarlo mañana.
Aunque odies a alguien hoy, 
puedes quererlo mañana.
On peut détester une personne un jour
et l’aimer un autre jour.
Mesmo que você odeie uma pessoa
 hoje, pode gostar dela amanhã.